(Summary) This is in continuation of the thread called "Design of a Thermocouple Amplifier" doc00023.html which is in the same section .
This is just a formatted-edited email thread exported from Eudora from my mailbox using the content concentrator. The circuits below were made by TF a student, This thread has been put online to share information.
The part under "From: delabs" are my writing. there may be some mistakes and broken links.
Datasheets - AD590 from Analog Devices - - MCP3002 from microchip.com
Circuits Drawn by the Student.
1. ADC Circuit.
2. Power Supply Circuit.
Now I will start working on the CTC and the ADC part.
Now it looks ok, use bases for all ICs, which ADC you are using ? Try to look at LTC1298 a 12 bit 2 channel, look at link below....
8051SBC V1.0 - Microprocessor learning board demonstrates exemplary design of 8-bit singleboard computer. More peripheral and easy to adapt to be a dedicated controller.
Read the Full page - Design of a ADC Interface for Microcontroller. - Fulll
Test Measurement -o- Data Interface -o- Custom Projects -o- Hobby Projects